Bivar Inc.
SunLED
Lumex Opto/Components Inc.
Vishay Semiconductor Opto Division
Kingbright
Panasonic Electronic Components
Rohm Semiconductor
Dialight
Stanley Electric Co
OSRAM Opto Semiconductors Inc.
Broadcom Limited
Marktech Optoelectronics
LITEON
Würth Elektronik
Everlight Electronics Co Ltd
QT Brightek (QTB)
CreeLED, Inc.
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